Nice rock mountain formation. Wonders were I live are the Great Smoky Mountains-an International Biosphere Reserve, and one of the highest mountains, I have a view of from my garden. See Thunderhead Mountain uploads at Redbubble.comJeffeeArt4u,..but there are more caves and crustations in TN than anywhere just about...and waterfalls. My garden ajoins the GSMNP / Jeffee Gourley